When Zi’er (the Demon Lord) first appeared (around 200 chapters), Wan’er said that she was already level 100, so it was normal that a level 40 or so Feng Xiao couldn’t beat her. When Feng Xiao later reached level 50, the system informed him that he was the first person in the world to reach level 50. What’s that Level 100 one? Although Zi was a member of the Vatican, the Vatican could still be considered a part of the world. Could it be that she was hacked away by Zi with her axe?
